## Hellmann-Feynman Theorem YouTube tutorial

Manas SharmaPhD researcher at Friedrich-Schiller University Jena, Germany. I’m a physicist specializing in theoretical, computational and experimental condensed matter physics. I like to…

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# BragitOff.com

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# Author: Manas Sharma

## Hellmann-Feynman Theorem YouTube tutorial

## Determinant of the Hilbert Matrix – C PROGRAM

## Chi Square Minimization using initial guesses – C PROGRAM

## Calculating Value of Pi using Monte Carlo Technique – C PROGRAM

## Central Limit Theorem Demonstration – C PROGRAM

## Acceptance-Rejection Method (Rejection Sampling) for generating distributions- C PROGRAM

## Polynomial Fitting – C PROGRAM

## Exponential Fitting – C PROGRAM

## Linear Fitting – C PROGRAM

## Advanced Numerical Techniques -Question Paper [M.Sc Physics Sem IV 2017] University of Delhi

PhD researcher at Friedrich-Schiller University Jena, Germany. I'm a physicist specializing in theoretical, computational and experimental condensed matter physics. I like to develop Physics related apps and softwares from time to time. Can code in most of the popular languages. Like to share my knowledge in Physics and applications using this Blog and a YouTube channel.

Manas SharmaPhD researcher at Friedrich-Schiller University Jena, Germany. I’m a physicist specializing in theoretical, computational and experimental condensed matter physics. I like to…

Read MoreI have recently written a post that calculates the determinant of a given square matrix using the Gaussian elimination technique. In the last…

Read MoreMethod # 1: Chi-square minimization Fitting a dataset (xi,yi,si) using a curve y=f(x)=a*exp(bx), where values of the parameters a and b are unknown,…

Read MoreRecently in my Numerical Techniques class I learnt a Monte Carlo technique to calculate the value of Pi . The procedure is really…

Read MoreOne of the fundamental theorems of probability is the Central Limit Theorem. This theorem says that if is the sum of mutually independent…

Read MoreAcceptance-Rejection method can be used to produce random numbers following a certain probability density function. This is done by generating random numbers following…

Read MoreOkay, so here I am sharing a code for fitting a polynomial to a given set of data-points using the Least Squares Approximation Method(Wikipedia).…

Read MoreIn this post I will be showing you how to write a code that fits the data-points to an exponential function, like: where,…

Read MoreIn this post I am sharing a C program that uses the least-squares approximation (also known as Chi square minimization) to find the…

Read MoreI am posting here the question Paper for the subject: Advanced Numerical Techniques (Theory and Practical) for the IV semester year 2017. The…

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